使用python进行websocket的客户端压力测试,这个代码是从github上 找到。然后简单修改了下。大神运用了进程池,以及线程池的内容。所以保存下来,学习学习
然后需要说明的是:本次用的python2.7,也尝试用python3.6,但是老实出现websocket-client包和python3不能兼容的情况,提示没有相关的方法。所以不得已最后又采用了python2
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# -*- coding:utf-8 -*-
# __author__ == 'chenmingle'
import websocket
import time
import threading
import json
import multiprocessing
import uuid
from threadpool import ThreadPool, makeRequests
# 修改成自己的websocket地址
WS_URL = "xxxx"
# 定义进程数
processes = 4
# 定义线程数(每个文件可能限制1024个,可以修改fs.file等参数)
thread_num = 700
index = 1
def on_message(ws, message):
# print(message)
pass
def on_error(ws, error):
print (error)
pass
def on_close(ws):
# print("### closed ###")
pass
def on_open(ws):
global index
index = index + 1
def send_thread():
# 设置你websocket的内容
# 每隔10秒发送一下数据使链接不中断
while True :
ws.send(u 'hello服务器' )
time.sleep( 10 )
t = threading.Thread(target = send_thread)
t.start()
def on_start(num):
time.sleep( 5 )
# websocket.enableTrace(True)
ws = websocket.WebSocketApp(WS_URL + str (num),
on_message = on_message,
on_error = on_error,
on_close = on_close)
ws.on_open = on_open
ws.run_forever()
def thread_web_socket():
# 线程池
pool_list = ThreadPool(thread_num)
num = list ()
# 设置开启线程的数量
for ir in range (thread_num):
num.append(ir)
requests = makeRequests(on_start, num)
[pool_list.putRequest(req) for req in requests]
pool_list.wait()
if __name__ = = "__main__" :
# 进程池
pool = multiprocessing.Pool(processes = processes)
# 设置开启进程的数量
for i in xrange (processes):
pool.apply_async(thread_web_socket)
pool.close()
pool.join()
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以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持服务器之家。
原文链接:https://blog.csdn.net/m0_37581001/article/details/83624240